CN1563186A - 一种低翘曲、高表面光泽度玻璃纤维增强pbt复合材料 - Google Patents
一种低翘曲、高表面光泽度玻璃纤维增强pbt复合材料 Download PDFInfo
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- CN1563186A CN1563186A CN 200410017803 CN200410017803A CN1563186A CN 1563186 A CN1563186 A CN 1563186A CN 200410017803 CN200410017803 CN 200410017803 CN 200410017803 A CN200410017803 A CN 200410017803A CN 1563186 A CN1563186 A CN 1563186A
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- glass fibre
- pbt
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- high surface
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- 239000011152 fibreglass Substances 0.000 title description 2
- 239000003365 glass fiber Substances 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims abstract description 5
- 229920001038 ethylene copolymer Polymers 0.000 claims abstract description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 50
- 239000011159 matrix material Substances 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 159000000003 magnesium salts Chemical class 0.000 claims description 17
- -1 pentaerythritol ester Chemical class 0.000 claims description 16
- 238000002360 preparation method Methods 0.000 claims description 13
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 11
- 238000005469 granulation Methods 0.000 claims description 11
- 230000003179 granulation Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
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- 239000003112 inhibitor Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- WPMYUUITDBHVQZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoic acid Chemical compound CC(C)(C)C1=CC(CCC(O)=O)=CC(C(C)(C)C)=C1O WPMYUUITDBHVQZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- QRIMLDXJAPZHJE-UHFFFAOYSA-N 2,3-dihydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(O)CO QRIMLDXJAPZHJE-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 2
- SBRXLTRZCJVAPH-UHFFFAOYSA-N ethyl(trimethoxy)silane Chemical compound CC[Si](OC)(OC)OC SBRXLTRZCJVAPH-UHFFFAOYSA-N 0.000 claims description 2
- 229920000578 graft copolymer Polymers 0.000 claims description 2
- GQIUQDDJKHLHTB-UHFFFAOYSA-N trichloro(ethenyl)silane Chemical compound Cl[Si](Cl)(Cl)C=C GQIUQDDJKHLHTB-UHFFFAOYSA-N 0.000 claims description 2
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 239000005050 vinyl trichlorosilane Substances 0.000 claims description 2
- SKDGWNHUETZZCS-UHFFFAOYSA-N 2,3-ditert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(O)=C1C(C)(C)C SKDGWNHUETZZCS-UHFFFAOYSA-N 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 37
- 150000002148 esters Chemical class 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical class [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 238000005453 pelletization Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 8
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- 238000010438 heat treatment Methods 0.000 description 8
- 230000002708 enhancing effect Effects 0.000 description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 229920003314 Elvaloy® Polymers 0.000 description 2
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- 238000005452 bending Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- WSQZNZLOZXSBHA-UHFFFAOYSA-N 3,8-dioxabicyclo[8.2.2]tetradeca-1(12),10,13-triene-2,9-dione Chemical compound O=C1OCCCCOC(=O)C2=CC=C1C=C2 WSQZNZLOZXSBHA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102100024482 Cell division cycle-associated protein 4 Human genes 0.000 description 1
- 241001251094 Formica Species 0.000 description 1
- 101000980898 Homo sapiens Cell division cycle-associated protein 4 Proteins 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
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- 239000003063 flame retardant Substances 0.000 description 1
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- 229910002804 graphite Inorganic materials 0.000 description 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
复合材料名称 | 实施例1 | 实施例2 | 实施例3 | 实施例4 |
PBT(%) | 59.3 | 53.3 | 49.3 | 45.3 |
镁盐晶须 | 8 | 14 | 18 | 22 |
PTW(%) | 2.5 | 2.5 | 2.5 | 2.5 |
1010(%) | 0.2 | 0.2 | 0.2 | 0.2 |
玻璃纤维(%) | 30 | 30 | 30 | 30 |
热变形温度(1.82MPa)(℃) | 210 | 210 | 210 | 210 |
无缺口冲击强度(kJ/m2) | 42 | 38 | 38 | 32 |
拉伸强度(MPa) | 115 | 113 | 112 | 105 |
断裂伸长率(%) | 2.5 | 2.5 | 2.2 | 2.0 |
弯曲强度(MPa) | 180 | 177 | 175 | 168 |
弯曲模量(MPa) | 9500 | 11000 | 12500 | 13000 |
表观质量 | 光滑、有光泽 | 光滑、有光泽 | 光滑、有光泽 | 光滑、有光泽 |
翘曲度(mm) | 1.5 | 0.5 | 0.1 | 0.1 |
复合材料名称 | 实施例4 | 实施例5 | 实施例6 | 对比例2 |
PBT(%) | 67.3 | 49.3 | 49.3 | 49.3 |
碳酸钙(%) | - | 18 | - | - |
云母(%) | - | - | 18 | - |
玻璃微珠(%) | - | - | - | 18 |
PTW(%) | 2.5 | 2.5 | 2.5 | 2.5 |
1010(%) | 0.2 | 0.2 | 0.2 | 0.2 |
玻璃纤维(%) | 30 | 30 | 30 | 30 |
热变形温度(1.82MPa)(℃) | 212 | 195 | 202 | 203 |
无缺口冲击强度(kJ/m2) | 45 | 25 | 30 | 27 |
拉伸强度(MPa) | 118 | 101 | 105 | 103 |
断裂伸长率(%) | 2.5 | 2.0 | 2.0 | 2.0 |
弯曲强度(MPa) | 188 | 162 | 168 | 166 |
弯曲模量(MPa) | 8100 | 9500 | 10800 | 10000 |
表观质量 | 玻纤外露严重 | 大量云斑 | 大量云斑 | 大量云斑 |
翘曲度 | 2.5 | 1.5 | 0.8 | 0.7 |
Claims (7)
Priority Applications (1)
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CN 200410017803 CN1563186B (zh) | 2004-04-15 | 2004-04-15 | 一种低翘曲、高表面光泽度玻璃纤维增强pbt复合材料 |
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CN 200410017803 CN1563186B (zh) | 2004-04-15 | 2004-04-15 | 一种低翘曲、高表面光泽度玻璃纤维增强pbt复合材料 |
Publications (2)
Publication Number | Publication Date |
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CN1563186A true CN1563186A (zh) | 2005-01-12 |
CN1563186B CN1563186B (zh) | 2010-06-16 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102464868A (zh) * | 2010-11-05 | 2012-05-23 | 合肥杰事杰新材料股份有限公司 | 一种耐刮擦聚对苯二甲酸丁二醇酯组合物及其制备方法 |
CN102040806B (zh) * | 2009-10-19 | 2012-09-05 | 浙江三威防静电装备有限公司 | 防静电低翘曲耐高温pbt/pet合金复合材料及其制造方法 |
CN106084614A (zh) * | 2016-06-20 | 2016-11-09 | 吕智 | 防止pbt合金材料翘曲的相容剂的制备方法及其制得的相容剂 |
CN106280320A (zh) * | 2016-08-31 | 2017-01-04 | 广东顺德顺炎新材料股份有限公司 | 一种低翘曲高光阻燃聚对苯二甲酸丁二醇酯及其制备方法 |
CN106380800A (zh) * | 2016-10-08 | 2017-02-08 | 上海加略实业有限公司 | 高耐热免喷涂玻璃纤维增强pbt/pet合金及其制备方法 |
CN109081894A (zh) * | 2018-07-20 | 2018-12-25 | 厦门科艾斯塑胶科技有限公司 | 一种高流动性增韧剂及其制备方法 |
CN110128799A (zh) * | 2019-05-31 | 2019-08-16 | 珠海格力新材料有限公司 | 一种pbt复合材料及制备方法 |
CN112239587A (zh) * | 2019-07-19 | 2021-01-19 | 沈阳科通塑胶有限公司 | 一种低翘曲玻璃纤维增强聚对苯二甲酸丁二酯材料及其制备方法 |
CN112852131A (zh) * | 2021-02-02 | 2021-05-28 | 苏州塑发生物材料有限公司 | 高表面质量低密度镁盐晶须增强聚乳酸复合材料及其制备方法 |
-
2004
- 2004-04-15 CN CN 200410017803 patent/CN1563186B/zh not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102040806B (zh) * | 2009-10-19 | 2012-09-05 | 浙江三威防静电装备有限公司 | 防静电低翘曲耐高温pbt/pet合金复合材料及其制造方法 |
CN102464868A (zh) * | 2010-11-05 | 2012-05-23 | 合肥杰事杰新材料股份有限公司 | 一种耐刮擦聚对苯二甲酸丁二醇酯组合物及其制备方法 |
CN106084614A (zh) * | 2016-06-20 | 2016-11-09 | 吕智 | 防止pbt合金材料翘曲的相容剂的制备方法及其制得的相容剂 |
CN106280320A (zh) * | 2016-08-31 | 2017-01-04 | 广东顺德顺炎新材料股份有限公司 | 一种低翘曲高光阻燃聚对苯二甲酸丁二醇酯及其制备方法 |
CN106380800A (zh) * | 2016-10-08 | 2017-02-08 | 上海加略实业有限公司 | 高耐热免喷涂玻璃纤维增强pbt/pet合金及其制备方法 |
CN109081894A (zh) * | 2018-07-20 | 2018-12-25 | 厦门科艾斯塑胶科技有限公司 | 一种高流动性增韧剂及其制备方法 |
CN109081894B (zh) * | 2018-07-20 | 2020-12-15 | 厦门科艾斯塑胶科技有限公司 | 一种高流动性增韧剂及其制备方法 |
CN110128799A (zh) * | 2019-05-31 | 2019-08-16 | 珠海格力新材料有限公司 | 一种pbt复合材料及制备方法 |
CN112239587A (zh) * | 2019-07-19 | 2021-01-19 | 沈阳科通塑胶有限公司 | 一种低翘曲玻璃纤维增强聚对苯二甲酸丁二酯材料及其制备方法 |
CN112852131A (zh) * | 2021-02-02 | 2021-05-28 | 苏州塑发生物材料有限公司 | 高表面质量低密度镁盐晶须增强聚乳酸复合材料及其制备方法 |
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